ROHS & UL94v-0 pcb control board pcb prototype 2018

Place of Origin: Guangdong, China (Mainland) Model Number: 47NS21457I-B1 Base Material: FR4,KB Copper Thickness: 1oz Board Thickness: 1.2T Min. Hole Size: 0.3mm Min. Line Width: 0.33mm Min. Line Spacing: 0.23mm Surface Finishing: Lead free HASL solder color: green silkscreen color: white tolerance of line width: 0.3mm±20% Min PTH hole size: 0.3mm surface finished: Lead free …

ROHS & UL94v-0 pcb control board pcb prototype 2018Read More »

wholesale company circuit electrical board pcb prototype

Place of Origin: Guangdong, China (Mainland) Brand Name: Capel Model Number: EastwinPCB Base Material: FR4,CEM3,Taconic,Rogers Copper Thickness: 0.5-4 oz/0.5-3 oz Board Thickness: 0.04-0.16 inch±10% Min. Hole Size: 0.1mm Min. Line Width: 0.1mm Min. Line Spacing: 0.1mm Surface Finishing: HASL,ENIG,Immersion silver,Immersion tin,OSP Number of layers: 1-22 layers standard board thickness: 0.04-0.16 inch±10%(0.1-4mm±10%) min hole size: 0.0008 …

wholesale company circuit electrical board pcb prototypeRead More »

single side PCB,1 layer PCB ,PCB fast turn prototype

Place of Origin: Guangdong, China (Mainland) Brand Name: HCC(or others you want to mark) Base Material: FR-4(KB), CEM-1, CEM-3, Aluminium Base, Shengyi Copper Thickness: H oz to 6oz Board Thickness: 0.21–7mm Min. Hole Size: 0.10mm Min. Line Width: 3mil Min. Line Spacing: 3mil Surface Finishing: Lead free HASL,HASL,Immersion Gold,Gold finger,OSP,Immersion Tin,Etc Soldermask: Green,Yellow,Black,White,Red Silkscreen: White,Yellow,Black …

single side PCB,1 layer PCB ,PCB fast turn prototypeRead More »

Hot sales supper low-power sleep modes are available CC2541 CC2540/CC2541 ibeacon

Place of Origin: China (Mainland) Brand Name: SUMRING Model Number: SR-BM03BLE01 Main Chip:: CC2541 Bluetooth: Bluetooth 4.0 compliant low energy single-mode protocol stack output power: Max. +4dBm Class 2 output power Profiles: Plood Pressure;Heart rate;Hearlth thermometer;Proximity;Find Me Type: Wireless Network Bridge Equipment Chipset: TI Cc2540/cc2541 Frequency: 2.4G HZ Dimensions: 16mmx11mm Antenna: Print Internal Function: Send …

Hot sales supper low-power sleep modes are available CC2541 CC2540/CC2541 ibeaconRead More »

long range ibeacon 2T2R Dual Band bluetooth 4.0 module XMR-MK1

1 – 9999 US $9.00 >=10000 US $8.00 Place of Origin: Guangdong, China (Mainland) Brand Name: XMR Model Number: XMR-MK1 Chipset: MT7662U Interface type: USB2.0 Size(L*W* H): 27*17.7*2.3mm(L*W*H) Tolerance:+/-0.2mm Power supply: DC3.3V(±5%) Frequency range: 2.4 GHz 2.4835GHz, 5.15 GHz 5.85GHz Working mode: Infrastructure , Ad- Hoc Antenna type: Connect to the external antenna through the …

long range ibeacon 2T2R Dual Band bluetooth 4.0 module XMR-MK1Read More »

2018 factory price Smart Band ID115 HR Bluetooth Wristband Heart Rate Monitor Fitness Tracker

Place of Origin: Guangdong, China (Mainland) Brand Name: oem smart bracelet by  wholesale fitness tracker manufacturer Model Number: id115 smart bracelet Function: Pedometer heart rate Color: Black,sky blue, purple, pink, blue Feature: Static Heart Rate Type: Wrist Product name: id115 smart bracelet Material: Silicone Compatible: Android 4.4/ios7.0 Keywords: Bluetooth Heart Rate Monitor Stamd by time: : 3~5 days …

2018 factory price Smart Band ID115 HR Bluetooth Wristband Heart Rate Monitor Fitness TrackerRead More »

2017 New waterproof S2 Smart bracelet watches health / fitness tracker / smart watch band

Place of Origin: Guangdong, China (Mainland) Brand Name: HRS Model Number: HRS-S2 Material: TPU Dispay: 0.96 inch, 64*128 Acceleration: 3-axis G-sensor Heart rate: PPG Dynamic heart rate detection Water-proof: IP67,Swimming, diving Certification: CE, Rohs, FCC Charge: 5V USB jack,charge by PC USB Bluetooth: BT V4.0 BLE Using Time: about 10 days Smart bracelet fitness tracker …

2017 New waterproof S2 Smart bracelet watches health / fitness tracker / smart watch bandRead More »

Enlaza – IOT sistemas arduinos, esp8266, raspberry pi – presentación

Vídeo presentación expuesto en la jornada de proyectos Enlaza celebrado el 22 de mayo en IES Felo Monzón Grau Bassas (Las Palmas de Gran Canaria) source ESP8266 Module Maker Based in Shenzhen Shenzhen Eastwin Trading Limited. Shenzhen Eastwin Trading Limited is committed to ESP8266 Module manufacturing positioned in Shenzhen city, Guangdong, China. We offer comprehensive …

Enlaza – IOT sistemas arduinos, esp8266, raspberry pi – presentaciónRead More »

Know the bear is coming

ESP8266 project source ESP8266 Module Maker Located in Shenzhen China Shenzhen Eastwin Trading Ltd.. China Shenzhen Eastwin Trading Ltd. is focused on ESP8266 Module manufacturing located within Shenzhen city, China. We offer you all-encompassing expert services, such as R&D support, prototype service, technical consultation, material purchase, ESP8266 Module production service, conformal coating, washing, in-circuit test, …

Know the bear is comingRead More »

Esp8266 с Помощью Nodemcu Прошивка

Esp8266 с Помощью Nodemcu Прошивка http://akope.pifite.ru/Esp8266%20%D1%81%20%D0%9F%D0%BE%D0%BC%D0%BE%D1%89%D1%8C%D1%8E%20Nodemcu%20%D0%9F%D1%80%D0%BE%D1%88%D0%B8%D0%B2%D0%BA%D0%B0 Столкнулся с трудностью в прошивки NodeMCU на ESP8266 Wi-FI модуль. Скажу сразу мне помогли на форуме и мой друг SinglWolf. Начало работы с сервером BLYNK – прошивка NodeMCU esp8266 – приложение. Пример простого управления esp8266 с помощью приложения. GPIO16 недоступно для AT команд в стандартной прошивке. Заливаем lua скрипт …

Esp8266 с Помощью Nodemcu ПрошивкаRead More »